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-rw-r--r--commands.md2
-rw-r--r--stdlib/source/lux/control/concurrency/process.lux37
-rw-r--r--stdlib/source/lux/control/parser/cli.lux3
-rw-r--r--stdlib/source/lux/data/number/int.lux13
-rw-r--r--stdlib/source/lux/host.js.lux92
-rw-r--r--stdlib/source/lux/locale.lux29
-rw-r--r--stdlib/source/lux/locale/language.lux2
-rw-r--r--stdlib/source/lux/tool/compiler/language/lux/phase/analysis/inference.lux28
-rw-r--r--stdlib/source/lux/tool/compiler/language/lux/phase/extension/analysis/js.lux23
-rw-r--r--stdlib/source/lux/tool/compiler/language/lux/phase/extension/generation/js/host.lux32
-rw-r--r--stdlib/source/lux/tool/compiler/language/lux/phase/generation/js/structure.lux4
-rw-r--r--stdlib/source/lux/tool/compiler/meta/archive.lux4
-rw-r--r--stdlib/source/lux/world/file.lux105
-rw-r--r--stdlib/source/test/lux/control.lux2
14 files changed, 239 insertions, 137 deletions
diff --git a/commands.md b/commands.md
index 22e19aae5..60b97aff5 100644
--- a/commands.md
+++ b/commands.md
@@ -185,7 +185,7 @@ cd ~/lux/lux-js/ && lein clean && lein lux build && mv target/program.jar progra
cd ~/lux/stdlib/ && lein clean && cd ~/lux/lux-js/ && time java -jar program.jar build --source ~/lux/stdlib/source --target ~/lux/stdlib/target --module test/lux
cd ~/lux/stdlib/target/ && node program.js
-cd ~/lux/lux-js/ && time java -jar program.jar build --source ~/lux/lux-js/source --target ~/lux/lux-js/target --module program && mv target/program.js program.js
+cd ~/lux/lux-js/ && lein clean && time java -jar program.jar build --source ~/lux/lux-js/source --target ~/lux/lux-js/target --module program && mv target/program.js program.js
cd ~/lux/stdlib/ && lein clean && cd ~/lux/lux-js/ && time node --stack_size=8192 program.js build --source ~/lux/stdlib/source --target ~/lux/stdlib/target --module test/lux
```
diff --git a/stdlib/source/lux/control/concurrency/process.lux b/stdlib/source/lux/control/concurrency/process.lux
index dd38e3041..04bfbbbae 100644
--- a/stdlib/source/lux/control/concurrency/process.lux
+++ b/stdlib/source/lux/control/concurrency/process.lux
@@ -55,7 +55,10 @@
(host.import: #long java/util/concurrent/ScheduledThreadPoolExecutor
(new [int])
- (schedule [java/lang/Runnable long java/util/concurrent/TimeUnit] #io (java/util/concurrent/ScheduledFuture java/lang/Object))))}
+ (schedule [java/lang/Runnable long java/util/concurrent/TimeUnit] #io (java/util/concurrent/ScheduledFuture java/lang/Object))))
+
+ @.js
+ (as-is (host.import: (setTimeout [host.Function host.Number] Any)))}
## Default
(type: Process
@@ -79,16 +82,21 @@
## Default
1))
-(def: runner
- (for {@.old
- (java/util/concurrent/ScheduledThreadPoolExecutor::new (.int ..parallelism))
+(for {@.old
+ (def: runner
+ (java/util/concurrent/ScheduledThreadPoolExecutor::new (.int ..parallelism)))
- @.jvm
- (java/util/concurrent/ScheduledThreadPoolExecutor::new (.int ..parallelism))}
-
- ## Default
- (: (Atom (List Process))
- (atom.atom (list)))))
+ @.jvm
+ (def: runner
+ (java/util/concurrent/ScheduledThreadPoolExecutor::new (.int ..parallelism)))
+
+ @.js
+ (as-is)}
+
+ ## Default
+ (def: runner
+ (Atom (List Process))
+ (atom.atom (list))))
(def: #export (schedule milli-seconds action)
(-> Nat (IO Any) (IO Any))
@@ -110,7 +118,11 @@
(case milli-seconds
0 (java/util/concurrent/Executor::execute runnable runner)
_ (java/util/concurrent/ScheduledThreadPoolExecutor::schedule runnable (.int milli-seconds) java/util/concurrent/TimeUnit::MILLISECONDS
- runner)))}
+ runner)))
+
+ @.js
+ (io.io (..setTimeout [(host.closure [] (io.run action))
+ (n.frac milli-seconds)]))}
## Default
(do io.monad
@@ -124,6 +136,9 @@
(as-is)
@.jvm
+ (as-is)
+
+ @.js
(as-is)}
## Default
diff --git a/stdlib/source/lux/control/parser/cli.lux b/stdlib/source/lux/control/parser/cli.lux
index 39786b94f..e4330b129 100644
--- a/stdlib/source/lux/control/parser/cli.lux
+++ b/stdlib/source/lux/control/parser/cli.lux
@@ -146,6 +146,9 @@
(list)
@.jvm
+ (list)
+
+ @.js
(list)}
(list g!_
(` ((~! process.run!) [])))))]
diff --git a/stdlib/source/lux/data/number/int.lux b/stdlib/source/lux/data/number/int.lux
index 80842692e..a5c7cbbea 100644
--- a/stdlib/source/lux/data/number/int.lux
+++ b/stdlib/source/lux/data/number/int.lux
@@ -14,7 +14,8 @@
[text (#+ Char)]
["." maybe]]]
["." // #_
- ["#." nat]])
+ ["#." nat]
+ ["#." i64]])
(def: #export (= reference sample)
{#.doc "Int(eger) equivalence."}
@@ -150,8 +151,14 @@
(Interval Int)
(def: &enum ..enum)
- (def: top +9,223,372,036,854,775,807)
- (def: bottom -9,223,372,036,854,775,808))
+ (def: top
+ ## +9,223,372,036,854,775,807
+ (let [half (//i64.left-shift 62 +1)]
+ (+ half
+ (dec half))))
+ (def: bottom
+ ## -9,223,372,036,854,775,808
+ (//i64.left-shift 63 +1)))
(template [<name> <compose> <identity>]
[(structure: #export <name>
diff --git a/stdlib/source/lux/host.js.lux b/stdlib/source/lux/host.js.lux
index 8dd6f1ad8..3f43b8948 100644
--- a/stdlib/source/lux/host.js.lux
+++ b/stdlib/source/lux/host.js.lux
@@ -12,7 +12,7 @@
["." text
["%" format (#+ format)]]
[collection
- ["." list ("#@." functor)]]]
+ ["." list ("#@." functor fold)]]]
[type
abstract]
["." macro (#+ with-gensyms)
@@ -260,45 +260,69 @@
try? outputT)))
)))
-(syntax: #export (type-of object)
- (wrap (list (` ("js type-of" (~ object))))))
-
-(def: #export on-browser?
- Bit
- (case (..type-of ("js constant" "window"))
- "undefined"
- false
-
- _
- true))
+(template: #export (type-of object)
+ ("js type-of" object))
+
+(syntax: #export (constant type
+ {[head tail] (<c>.tuple (<>.and <c>.local-identifier (<>.some <c>.local-identifier)))})
+ (with-gensyms [g!_]
+ (let [constant (` ("js constant" (~ (code.text head))))]
+ (case tail
+ #.Nil
+ (wrap (list (` (: (.Maybe (~ type))
+ (case (..type-of (~ constant))
+ "undefined"
+ #.None
+
+ (~ g!_)
+ (#.Some (:coerce (~ type) (~ constant))))))))
+
+ (#.Cons [next tail])
+ (let [separator "."]
+ (wrap (list (` (: (.Maybe (~ type))
+ (case (..type-of (~ constant))
+ "undefined"
+ #.None
+
+ (~ g!_)
+ (..constant (~ type) [(~ (code.local-identifier (format head "." next)))
+ (~+ (list@map code.local-identifier tail))])))))))))))
+
+(template: (!defined? <constant>)
+ (.case (..constant Any <constant>)
+ #.None
+ .false
+
+ (#.Some _)
+ .true))
+
+(template [<name> <constant>]
+ [(def: #export <name>
+ Bit
+ (!defined? <constant>))]
+
+ [on-browser? [window]]
+ [on-nashorn? [java lang Object]]
+ )
(def: #export on-node-js?
Bit
- (case (..type-of ("js constant" "process"))
- "undefined"
- false
-
- _
- (case (:coerce .Text
- ("js apply"
- ("js constant" "Object.prototype.toString.call")
- ("js constant" "process")))
+ (case (..constant (Object Any) [process])
+ (#.Some process)
+ (case (:coerce Text
+ ("js apply" ("js constant" "Object.prototype.toString.call") process))
"[object process]"
true
_
- false)))
-
-(template: (!defined? constant)
- (case (..type-of ("js constant" constant))
- "undefined"
- false
+ false)
- _
- true))
+ #.None
+ false))
-(def: #export on-nashorn?
- Bit
- (and (!defined? "java")
- (!defined? "java.lang")
- (!defined? "java.lang.Object")))
+(template: #export (closure <inputs> <output>)
+ (.:coerce ..Function
+ (`` ("js function"
+ (~~ (template.count <inputs>))
+ (.function (_ [<inputs>])
+ <output>)))))
diff --git a/stdlib/source/lux/locale.lux b/stdlib/source/lux/locale.lux
index d4bcb2c94..69920aba9 100644
--- a/stdlib/source/lux/locale.lux
+++ b/stdlib/source/lux/locale.lux
@@ -4,6 +4,7 @@
[equivalence (#+ Equivalence)]
[hash (#+ Hash)]]
[data
+ ["." maybe ("#@." functor)]
["." text
["%" format (#+ format)]
["." encoding (#+ Encoding)]]]
@@ -24,29 +25,27 @@
(def: #export (locale language territory encoding)
(-> Language (Maybe Territory) (Maybe Encoding) Locale)
- (:abstraction (format (language.language language)
- (case territory
- (#.Some territory)
- (format ..territory-separator (territory.long-code territory))
-
- #.None
- "")
- (case encoding
- (#.Some encoding)
- (format ..encoding-separator (encoding.name encoding))
-
- #.None
- ""))))
+ (:abstraction (format (language.code language)
+ (|> territory
+ (maybe@map (|>> territory.long-code (format ..territory-separator)))
+ (maybe.default ""))
+ (|> encoding
+ (maybe@map (|>> encoding.name (format ..encoding-separator)))
+ (maybe.default "")))))
(def: #export code
(-> Locale Text)
(|>> :representation))
- (structure: #export equivalence (Equivalence Locale)
+ (structure: #export equivalence
+ (Equivalence Locale)
+
(def: (= reference sample)
(:: text.equivalence = (:representation reference) (:representation sample))))
- (structure: #export hash (Hash Locale)
+ (structure: #export hash
+ (Hash Locale)
+
(def: &equivalence ..equivalence)
(def: hash
diff --git a/stdlib/source/lux/locale/language.lux b/stdlib/source/lux/locale/language.lux
index dbda89f73..1b09d4ddf 100644
--- a/stdlib/source/lux/locale/language.lux
+++ b/stdlib/source/lux/locale/language.lux
@@ -16,7 +16,7 @@
Text
- (def: #export language
+ (def: #export code
(-> Language Text)
(|>> :representation))
diff --git a/stdlib/source/lux/tool/compiler/language/lux/phase/analysis/inference.lux b/stdlib/source/lux/tool/compiler/language/lux/phase/analysis/inference.lux
index f4bae0122..38f1d3bd3 100644
--- a/stdlib/source/lux/tool/compiler/language/lux/phase/analysis/inference.lux
+++ b/stdlib/source/lux/tool/compiler/language/lux/phase/analysis/inference.lux
@@ -3,7 +3,7 @@
[abstract
[monad (#+ do)]]
[control
- ["ex" exception (#+ exception:)]]
+ ["." exception (#+ exception:)]]
[data
["." maybe]
[number
@@ -27,25 +27,25 @@
[archive (#+ Archive)]]]]]])
(exception: #export (variant-tag-out-of-bounds {size Nat} {tag Tag} {type Type})
- (ex.report ["Tag" (%.nat tag)]
- ["Variant size" (%.int (.int size))]
- ["Variant type" (%.type type)]))
+ (exception.report
+ ["Tag" (%.nat tag)]
+ ["Variant size" (%.int (.int size))]
+ ["Variant type" (%.type type)]))
(exception: #export (cannot-infer {type Type} {args (List Code)})
- (ex.report ["Type" (%.type type)]
- ["Arguments" (|> args
- list.enumerate
- (list@map (function (_ [idx argC])
- (format text.new-line " " (%.nat idx) " " (%.code argC))))
- (text.join-with ""))]))
+ (exception.report
+ ["Type" (%.type type)]
+ ["Arguments" (exception.enumerate %.code args)]))
(exception: #export (cannot-infer-argument {inferred Type} {argument Code})
- (ex.report ["Inferred Type" (%.type inferred)]
- ["Argument" (%.code argument)]))
+ (exception.report
+ ["Inferred Type" (%.type inferred)]
+ ["Argument" (%.code argument)]))
(exception: #export (smaller-variant-than-expected {expected Nat} {actual Nat})
- (ex.report ["Expected" (%.int (.int expected))]
- ["Actual" (%.int (.int actual))]))
+ (exception.report
+ ["Expected" (%.int (.int expected))]
+ ["Actual" (%.int (.int actual))]))
(template [<name>]
[(exception: #export (<name> {type Type})
diff --git a/stdlib/source/lux/tool/compiler/language/lux/phase/extension/analysis/js.lux b/stdlib/source/lux/tool/compiler/language/lux/phase/extension/analysis/js.lux
index 4ec689361..b195a11a2 100644
--- a/stdlib/source/lux/tool/compiler/language/lux/phase/extension/analysis/js.lux
+++ b/stdlib/source/lux/tool/compiler/language/lux/phase/extension/analysis/js.lux
@@ -1,5 +1,6 @@
(.module:
[lux #*
+ ["." host]
[abstract
["." monad (#+ do)]]
[control
@@ -8,10 +9,11 @@
[data
[collection
["." array (#+ Array)]
- ["." dictionary]]]
- [type
+ ["." dictionary]
+ ["." list]]]
+ [type (#+ tuple)
["." check]]
- [target
+ ["@" target
["_" js]]]
[//
["/" lux (#+ custom)]
@@ -187,6 +189,20 @@
_ (type.infer .Text)]
(wrap (#analysis.Extension extension (list objectA)))))]))
+(def: js::function
+ Handler
+ (custom
+ [($_ <>.and <c>.nat <c>.any)
+ (function (_ extension phase archive [arity abstractionC])
+ (do phase.monad
+ [#let [inputT (tuple (list.repeat arity Any))]
+ abstractionA (type.with-type (-> inputT Any)
+ (phase archive abstractionC))
+ _ (type.infer (for {@.js host.Function}
+ Any))]
+ (wrap (#analysis.Extension extension (list (analysis.nat arity)
+ abstractionA)))))]))
+
(def: #export bundle
Bundle
(<| (bundle.prefix "js")
@@ -194,6 +210,7 @@
(bundle.install "constant" js::constant)
(bundle.install "apply" js::apply)
(bundle.install "type-of" js::type-of)
+ (bundle.install "function" js::function)
(dictionary.merge bundle::array)
(dictionary.merge bundle::object)
)))
diff --git a/stdlib/source/lux/tool/compiler/language/lux/phase/extension/generation/js/host.lux b/stdlib/source/lux/tool/compiler/language/lux/phase/extension/generation/js/host.lux
index 514df447c..d9b52e450 100644
--- a/stdlib/source/lux/tool/compiler/language/lux/phase/extension/generation/js/host.lux
+++ b/stdlib/source/lux/tool/compiler/language/lux/phase/extension/generation/js/host.lux
@@ -8,9 +8,10 @@
["<s>" synthesis (#+ Parser)]]]
[data
[collection
- ["." dictionary]]]
+ ["." dictionary]
+ ["." list]]]
[target
- ["_" js (#+ Expression)]]]
+ ["_" js (#+ Var Expression)]]]
["." // #_
["#." common (#+ custom)]
["//#" /// #_
@@ -23,8 +24,10 @@
["//" js #_
["#." runtime (#+ Operation Phase Handler Bundle
with-vars)]]]
- ["///#" //// #_
- ["#." phase]]]]])
+ ["/#" // #_
+ ["." generation]
+ ["//#" /// #_
+ ["#." phase]]]]]])
(def: array::new
(Unary Expression)
@@ -124,6 +127,26 @@
inputsG (monad.map @ (phase archive) inputsS)]
(wrap (_.apply/* abstractionG inputsG))))]))
+(def: js::function
+ (custom
+ [($_ <>.and <s>.i64 <s>.any)
+ (function (_ extension phase archive [arity abstractionS])
+ (do {@ ////////phase.monad}
+ [abstractionG (phase archive abstractionS)
+ #let [variable (: (-> Text (Operation Var))
+ (|>> generation.gensym
+ (:: @ map _.var)))]
+ g!inputs (monad.map @ (function (_ _) (variable "input"))
+ (list.repeat (.nat arity) []))
+ g!abstraction (variable "abstraction")]
+ (wrap (_.closure g!inputs
+ ($_ _.then
+ (_.define g!abstraction abstractionG)
+ (_.return (case (.nat arity)
+ 0 (_.apply/1 g!abstraction //runtime.unit)
+ 1 (_.apply/* g!abstraction g!inputs)
+ _ (_.apply/1 g!abstraction (_.array g!inputs)))))))))]))
+
(def: #export bundle
Bundle
(<| (/.prefix "js")
@@ -131,6 +154,7 @@
(/.install "constant" js::constant)
(/.install "apply" js::apply)
(/.install "type-of" (unary _.type-of))
+ (/.install "function" js::function)
(dictionary.merge ..array)
(dictionary.merge ..object)
)))
diff --git a/stdlib/source/lux/tool/compiler/language/lux/phase/generation/js/structure.lux b/stdlib/source/lux/tool/compiler/language/lux/phase/generation/js/structure.lux
index 07fc172a6..dee0aa051 100644
--- a/stdlib/source/lux/tool/compiler/language/lux/phase/generation/js/structure.lux
+++ b/stdlib/source/lux/tool/compiler/language/lux/phase/generation/js/structure.lux
@@ -13,13 +13,11 @@
["//#" ///
["#." phase ("#@." monad)]]]])
-(def: unit Expression (//primitive.text /////synthesis.unit))
-
(def: #export (tuple generate archive elemsS+)
(Generator (Tuple Synthesis))
(case elemsS+
#.Nil
- (///////phase@wrap ..unit)
+ (///////phase@wrap //runtime.unit)
(#.Cons singletonS #.Nil)
(generate archive singletonS)
diff --git a/stdlib/source/lux/tool/compiler/meta/archive.lux b/stdlib/source/lux/tool/compiler/meta/archive.lux
index 1aea7327f..ffd6e65ea 100644
--- a/stdlib/source/lux/tool/compiler/meta/archive.lux
+++ b/stdlib/source/lux/tool/compiler/meta/archive.lux
@@ -24,9 +24,7 @@
["." dictionary (#+ Dictionary)]
["." set]]]
[type
- abstract]
- [world
- [file (#+ File)]]]
+ abstract]]
[/
["." signature (#+ Signature)]
["." key (#+ Key)]
diff --git a/stdlib/source/lux/world/file.lux b/stdlib/source/lux/world/file.lux
index 3a976918f..2d41f7d75 100644
--- a/stdlib/source/lux/world/file.lux
+++ b/stdlib/source/lux/world/file.lux
@@ -453,10 +453,33 @@
(sep host.String)
(basename [host.String] host.String))
- (import: (require [host.String] Any))
-
- (template: (!fs)
- (:coerce ..Fs (..require "fs")))
+ (template [<name> <path>]
+ [(def: <name>
+ (host.constant (-> host.String Any) <path>))]
+
+ [normal-require [require]]
+ [global-require [global require]]
+ [process-load [global process mainModule constructor _load]]
+ )
+
+ (def: require
+ (-> host.String Any)
+ (case [normal-require global-require process-load]
+ (^or [(#.Some require) _ _]
+ [_ (#.Some require) _]
+ [_ _ (#.Some require)])
+ require
+
+ _
+ (undefined)))
+
+ (template [<name> <module> <type>]
+ [(def: <name>
+ (:coerce <type> (..require <module>)))]
+
+ [node-fs "fs" ..Fs]
+ [node-path "path" ..JsPath]
+ )
(`` (structure: (file path)
(-> Path (File IO))
@@ -465,7 +488,7 @@
[(def: <name>
(..can-modify
(function (<name> data)
- (io.io (<method> [path (Buffer::from data)] (!fs))))))]
+ (io.io (<method> [path (Buffer::from data)] ..node-fs)))))]
[over-write Fs::writeFileSync]
[append Fs::appendFileSync]
@@ -473,15 +496,13 @@
(def: content
(..can-query
- (function (content _)
- (io.io (Fs::readFileSync [path] (!fs))))))
+ (function (_ _)
+ (io.io (Fs::readFileSync [path] ..node-fs)))))
(def: name
(..can-see
- (function (name _)
- (|> (..require "path")
- (:coerce JsPath)
- (JsPath::basename path)))))
+ (function (_ _)
+ (JsPath::basename path ..node-path))))
(def: path
(..can-see
@@ -491,14 +512,14 @@
(def: size
(..can-query
(function (size _)
- (|> (Fs::statSync [path] (!fs))
+ (|> (Fs::statSync [path] ..node-fs)
(:: try.monad map (|>> Stats::size f.nat))
io.io))))
(def: last-modified
(..can-query
(function (last-modified _)
- (|> (Fs::statSync [path] (!fs))
+ (|> (Fs::statSync [path] ..node-fs)
(:: try.monad map (|>> Stats::mtimeMs
f.int
duration.from-millis
@@ -509,8 +530,8 @@
(..can-query
(function (can-execute? _)
(io.io (do try.monad
- [_ (Fs::accessSync [path (|> (!fs) Fs::constants FsConstants::F_OK)] (!fs))]
- (wrap (case (Fs::accessSync [path (|> (!fs) Fs::constants FsConstants::X_OK)] (!fs))
+ [_ (Fs::accessSync [path (|> ..node-fs Fs::constants FsConstants::F_OK)] ..node-fs)]
+ (wrap (case (Fs::accessSync [path (|> ..node-fs Fs::constants FsConstants::X_OK)] ..node-fs)
(#try.Success _)
true
@@ -521,19 +542,19 @@
(..can-open
(function (move destination)
(io.io (do try.monad
- [_ (Fs::renameSync [path destination] (!fs))]
+ [_ (Fs::renameSync [path destination] ..node-fs)]
(wrap (file destination)))))))
(def: modify
(..can-modify
(function (modify time-stamp)
(io.io (let [when (|> time-stamp instant.relative duration.to-millis i.frac)]
- (Fs::utimesSync [path when when] (!fs)))))))
+ (Fs::utimesSync [path when when] ..node-fs))))))
(def: delete
(..can-delete
(function (delete _)
- (io.io (Fs::unlink [path] (!fs))))))))
+ (io.io (Fs::unlink [path] ..node-fs)))))))
(`` (structure: (directory path)
(-> Path (Directory IO))
@@ -542,18 +563,17 @@
[(def: <name>
(..can-query
(function (<name> _)
- (io.io (let [fs (!fs)]
- (do {@ try.monad}
- [subs (Fs::readdirSync [path] fs)
- subs (monad.map @ (function (_ sub)
- (do @
- [stats (Fs::statSync [sub] fs)
- verdict (<method> [] stats)]
- (wrap [verdict sub])))
- (array.to-list subs))]
- (wrap (|> subs
- (list.filter product.left)
- (list@map (|>> product.right <capability>))))))))))]
+ (io.io (do {@ try.monad}
+ [subs (Fs::readdirSync [path] ..node-fs)
+ subs (monad.map @ (function (_ sub)
+ (do @
+ [stats (Fs::statSync [sub] ..node-fs)
+ verdict (<method> [] stats)]
+ (wrap [verdict sub])))
+ (array.to-list subs))]
+ (wrap (|> subs
+ (list.filter product.left)
+ (list@map (|>> product.right <capability>)))))))))]
[files Stats::isFile ..file]
[directories Stats::isDirectory directory]
@@ -562,7 +582,7 @@
(def: discard
(..can-delete
(function (discard _)
- (io.io (Fs::rmdirSync [path] (!fs))))))))
+ (io.io (Fs::rmdirSync [path] ..node-fs)))))))
(`` (structure: #export system
(System IO)
@@ -572,7 +592,7 @@
(..can-open
(function (<name> path)
(io.io (do try.monad
- [stats (Fs::statSync [path] (!fs))
+ [stats (Fs::statSync [path] ..node-fs)
verdict (<method> [] stats)]
(if verdict
(wrap (<capability> path))
@@ -586,15 +606,14 @@
[(def: <name>
(..can-open
(function (<name> path)
- (io.io (let [fs (!fs)]
- (case (Fs::accessSync [path (|> (!fs) Fs::constants FsConstants::F_OK)] fs)
- (#try.Success _)
- (exception.throw <exception> [path])
-
- (#try.Failure _)
- (do try.monad
- [_ (|> fs <prep>)]
- (wrap (<capability> path)))))))))]
+ (io.io (case (Fs::accessSync [path (|> ..node-fs Fs::constants FsConstants::F_OK)] ..node-fs)
+ (#try.Success _)
+ (exception.throw <exception> [path])
+
+ (#try.Failure _)
+ (do try.monad
+ [_ (|> ..node-fs <prep>)]
+ (wrap (<capability> path))))))))]
[create-file ..file ..cannot-create-file (Fs::appendFileSync [path (Buffer::from (binary.create 0))])]
[create-directory ..directory ..cannot-create-directory (Fs::mkdirSync [path])]
@@ -602,9 +621,7 @@
(def: separator
(if host.on-node-js?
- (|> (..require "path")
- (:coerce JsPath)
- JsPath::sep)
+ (JsPath::sep ..node-path)
"/"))
))
)
diff --git a/stdlib/source/test/lux/control.lux b/stdlib/source/test/lux/control.lux
index c0c673009..f51e07767 100644
--- a/stdlib/source/test/lux/control.lux
+++ b/stdlib/source/test/lux/control.lux
@@ -17,7 +17,6 @@
["#/." contract]
["#/." memo]
["#/." mixin]]
- ["#." try]
["#." io]
["#." parser
["#/." analysis]
@@ -35,6 +34,7 @@
["#." policy]]
["#." state]
["#." thread]
+ ["#." try]
["#." writer]])
(def: concurrency